117881784

素因数分解:

$2^3\times 3^3\times {\mathrm{545749}}^1$

素因数の和:545764

約数の個数: 32

約数和(自身を含む): 327450000

約数和(自身を除く): 209568216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 545749, 1091498, 1637247, 2182996, 3274494, 4365992, 4911741, 6548988, 9823482, 13097976, 14735223, 19646964, 29470446, 39293928, 58940892, 117881784]

約数ペア:

[(1, 117881784), (2, 58940892), (3, 39293928), (4, 29470446), (6, 19646964), (8, 14735223), (9, 13097976), (12, 9823482), (18, 6548988), (24, 4911741), (27, 4365992), (36, 3274494), (54, 2182996), (72, 1637247), (108, 1091498), (216, 545749)]